UV Sapphire Weldable Viewports

$147.00$174.00

UV Grade Sapphire Viewport, 0.34″ View Dia, 0.62″ Dia Kovar Weld Adapter.

  • Single Crystal UV Grade Sapphire Windows
  • Bakeable to 450 degrees C
  • Transmission from 250nm to 5 Microns
  • UHV Compatible

More Information Below.

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Description

UV Sapphire viewports come with view diameters up to 3 inches, and are bakeable to 450˚C. Single crystal, sapphire windows come with orientation either 0˚ or 90˚ and provide transmission from 250nm to 4 microns.

 

  • Flange Material: 304/316 Stainless Steel
  • Surface Finish: 50/20
  • Leak Rate: <2×10(-10) atm cc/sec He
  • Thermal Range: -100°C to 450°C
  • UV Transmission: 50% @ 250nm (external)
  • Orientation: 0°-90

Additional information

Size

0.34" UV Grade, 0.59" UV Grade